2466222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 5617920

約数和(自身を除く): 3151698

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 79, 86, 121, 129, 158, 237, 242, 258, 363, 473, 474, 726, 869, 946, 1419, 1738, 2607, 2838, 3397, 5203, 5214, 6794, 9559, 10191, 10406, 15609, 19118, 20382, 28677, 31218, 37367, 57354, 74734, 112101, 224202, 411037, 822074, 1233111, 2466222]

約数ペア:

[(1, 2466222), (2, 1233111), (3, 822074), (6, 411037), (11, 224202), (22, 112101), (33, 74734), (43, 57354), (66, 37367), (79, 31218), (86, 28677), (121, 20382), (129, 19118), (158, 15609), (237, 10406), (242, 10191), (258, 9559), (363, 6794), (473, 5214), (474, 5203), (726, 3397), (869, 2838), (946, 2607), (1419, 1738)]